Type 948D Polypropylene, High Energy Density, DC Link Capacitors High Current, High Capacitance Module for Inverter Applications Type 948D series uses the most advanced metallized film technology for long, life and high reliability in DC Link applications. This series combines high capacitance and very high ripple current capability needed for today’s inverter designs for wind, solar, fuel cells, UPS systems and more. Specifications Capacitance Range 990 to 2700 µF Capacitance Tolerance ±10% standard Rated Voltage 800 to 1300 Vdc Operating Temperature Range -25 °C to 70 °C (ambient) Maximum rms Current see data tables Maximum rms Voltage 150 Vac Test Voltage between Terminals @ 25 °C 150% rated DC voltage for 10 s Test Voltage between Terminals and Case @ 25°C 8 kVac @ 50/60 Hz for 10 s Life Test 5000 h @ 85 °C, rated voltage Life Expectancy 200,000 h @ 60 °C, rated voltage Reliability 300 FIT typical Standards IEC 61071 RoHS Compliant Dimensions Construction Details Case Material Plastic Case UL94V-0 Resin Material Dry Resin UL94V-0 Terminal Material Tin Plated Brass Mounting Details Terminal Torque 20 Nm Feet Torque 8 Nm Creepage 46 mm CDM Cornell Dubilier • 140 Technology Place • Liberty, South Carolina 29657 • Phone: (864)843-2277 • Fax: (864)843-3800 Type 948D Polypropylene, High Energy Density, DC Link Capacitors High Current, High Capacitance Module for Inverter Applications Part Numbering System 948D 242 K 801 Type Capacitance Tolerance Voltage 948D 242 222 172 132 112 951 781 K = ±10% J = ±5% = 2400 µF = 2200 µF = 1700 µF = 1300 µF = 1100 µF = 950 µF = 780 µF 801 901 102 112 122 132 142 Base Style Height ±1 mm S = 800 Vdc = 900 Vdc = 1000 Vdc = 1100 Vdc = 1200 Vdc = 1300 Vdc = 1400 Vdc Terminal P = M10 Stud (S = 55 mm) G = 152 Ratings Rated TA=55ºC Cap Voltage ΔT=40 Thermal Typ Typ Resistance Max C Vr Irms ESR ESL Θcc Θca Mass PartNumber (µF) (Vdc) (A) (mΩ) (nH) (°C/W) (°C/W) (kg) 948D242K801SGP 2400 800 130 0.8 30 1.12 1.07 5.1 948D222K901SGP 2200 900 130 0.8 30 1.09 1.07 5.1 948D172K102SGP 1700 1000 123 0.9 30 1.10 1.07 5.1 948D132K112SGP 1300 1100 114 1.0 30 1.11 1.07 5.1 948D112K122SGP 1100 1200 111 1.1 30 1.10 1.07 5.1 948D951K132SGP 950 1300 109 1.1 30 1.09 1.07 5.1 948D801K142SGP 800 1400 104 1.2 30 1.09 1.07 5.1 Additional ratings available upon request. Notice and Disclaimer: All product drawings, descriptions, specifications, statements, information and data (collectively, the “Information”) in this datasheet or other publication are subject to change. The customer is responsible for checking, confirming and verifying the extent to which the Information contained in this datasheet or other publication is applicable to an order at the time the order is placed. All Information given herein is believed to be accurate and reliable, but it is presented without any guarantee, warranty, representation or responsibility of any kind, expressed or implied. Statements of suitability for certain applications are based on the knowledge that the Cornell Dubilier company providing such statements (“Cornell Dubilier”) has of operating conditions that such Cornell Dubilier company regards as typical for such applications, but are not intended to constitute any guarantee, warranty or representation regarding any such matter – and Cornell Dubilier specifically and expressly disclaims any guarantee, warranty or representation concerning the suitability for a specific customer application, use, storage, transportation, or operating environment. The Information is intended for use only by customers who have the requisite experience and capability to determine the correct products for their application. Any technical advice inferred from this Information or otherwise provided by Cornell Dubilier with reference to the use of any Cornell Dubilier products is given gratis (unless otherwise specified by Cornell Dubilier), and Cornell Dubilier assumes no obligation or liability for the advice given or results obtained. Although Cornell Dubilier strives to apply the most stringent quality and safety standards regarding the design and manufacturing of its products, in light of the current state of the art, isolated component failures may still occur. Accordingly, customer applications which require a high degree of reliability or safety should employ suitable designs or other safeguards (such as installation of protective circuitry or redundancies or other appropriate protective measures) in order to ensure that the failure of an electrical component does not result in a risk of personal injury or property damage. Although all product-related warnings, cautions and notes must be observed, the customer should not assume that all safety measures are indicated in such warnings, cautions and notes, or that other safety measures may not be required. CDM Cornell Dubilier • 140 Technology Place • Liberty, South Carolina 29657 • Phone: (864)843-2277 • Fax: (864)843-3800